Custom Silicone Molding Services

WH Silicone, a leading silicone molding factory, specializes in custom silicone molding and silicone product customization. From initial concept through mass production, our food‑grade silicone molding expertise covers baby care, kitchenware, 3C accessories, medical devices, and more—ensuring safety, precision, and efficiency for B2B clients worldwide.

Custom Molding Methods & Food‑Grade Materials

All materials are FDA and LFGB certified food‑grade silicone. We offer full customization of shape, size, color, and Shore A hardness (20–80).

Injection molding machine producing finished silicone parts

Compression Molding

Cost‑effective for flat or moderately complex parts.

LSR Injection Molding

High‑speed, high‑precision molding with excellent surface finish.

Solid Silicone Molding

Durable, heat‑resistant parts for medical‑ and food‑grade applications.

Precision & Tolerance Control

Dimensional Tolerance ±0.05 mm: Rigorous quality checks maintain consistency across cavities.
Multi‑Cavity & Two‑Color Molding: Up to 16 cavities in a single mold to reduce cycle time and unit cost.
Surface Finishes: Matte, gloss, or custom textures to meet aesthetic requirements.

Advanced automated dispensing and precise temperature control ensure every custom silicone molding run delivers uniform quality.